assistant director (19 episodes, 1973-1979)
assistant director (17 episodes, 1973-1975)
assistant director (15 episodes, 1975-1976)
assistant director (12 episodes, 1976-1977)
assistant director (9 episodes, 1975-1976)
assistant director (8 episodes, 1976-1977)
assistant director (5 episodes, 1973)
second assistant director (3 episodes, 1973)
assistant director (3 episodes, 1974)
assistant director (3 episodes, 1977-1978)
assistant director (2 episodes, 1977-1978)
assistant director (1 episode, 1973)
associate director (1 episode, 1977)
assistant director (1 episode, 1978)
second assistant director (unknown episodes)
second assistant director (uncredited) (1 episode, 1976)
assistant director (uncredited) (1 episode, 1976)